Below are the recommended resources to strengthen your basics in mathematics which will prepare you for the Statics course.

Matrices - for Chapters related to Moment of Force

Introduction to Matrices

Matrix Addition & Subtraction I

Matrix Addition & Subtraction II

Matrix Scalar Multiplication

Matrix Multiplication I

Matrix Multiplication II

Matrix Multiplication III

Identity Matrix

Determinant of a 2x2 Matrix

Determinant of a 3x3 Matrix I

Determinant of a 3x3 Matrix II

Inverse of 2x2 Matrix

Inverse of 3x3 Matrix

Solving a 2x2 System of Equations Using a Matrix Inverse I

Solving a 2x2 System of Equations Using a Matrix Inverse II

Solving a 3x3 System of Equations Using a Matrix Inverse

Cross Product of Vectors & Determinants - area of triangles and parallelograms

Vectors - for Chapters related to Force resolution and Equilibrium analysis

Geometric Representation of Vectors

Algebraic Representation of Vectors

Components of a Vector

Adding Vectors Graphically or Head-to-Tail Method

Adding Vectors using Components I

Adding Vectors using Components II

Vector Addition & Scalar Multiplication

Vector Magnitude & Direction

The Resultant of Two Forces

Components of a Force

Solve Navigation Problems using Vectors

Unit Vectors I

Unit Vectors II

Vector Equation of a Line

Parametric Equations & Motion

Parameterize a Line Segment & a Circle

Parametric Equations

Dot Product of Vectors

Angle between Two Vectors

Vectors in Three Dimensions

Lines in 3D Coordinate Systems

Vectors and Planes I

Vectors and Planes II